Abstract
The influence of changes in spatial and temporal resolutions on functional parameters in the left ventricle (LV) were investigated with magnetic resonance (MR) imaging with a modified true fast imaging with steady-state precession, or FISP, two-dimensional sequence that provided temporal resolution of 21-90 msec and spatial resolution of 1-3 mm. MR imaging in the heart was performed in 15 healthy volunteers. A decrease in LV functional parameters was observed with reduced spatial and temporal resolutions. The influence of temporal resolution was more relevant.
Original language | English (US) |
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Pages (from-to) | 263-269 |
Number of pages | 7 |
Journal | Radiology |
Volume | 223 |
Issue number | 1 |
DOIs | |
State | Published - Jan 1 2002 |
Keywords
- Heart, MR
- Magnetic resonance (MR), cine study
- Magnetic resonance (MR), image processing
- Magnetic resonance (MR), technology
ASJC Scopus subject areas
- Radiology Nuclear Medicine and imaging